A new record and two new species of Cryptochironomus Kieffer, 1918 from China (Diptera, Chironomidae)
Author
Yan, Chuncai
Author
Zhao, Guangjun
Author
Liu, Ting
Author
Guo, Qin
Author
Hou, Ziyuan
Author
Wang, Xinhua
Author
Pan, Baoping
text
Zootaxa
2016
4208
5
485
493
journal article
37390
10.11646/zootaxa.4208.5.6
2887a8ec-aa03-4000-a5f9-5d4cb2e2cffa
1175-5326
211867
8713233F-4AC8-4926-BD16-857A6B48FF27
Cryptochironomus albofasciatus
(
Staeger, 1839
)
(
Figs. 1
A–E)
Chironomus albofasciatus
Staeger 1839
: 566
.
Chironomus
(
Cryptochironomus
)
albofasciatus
Staeger
:
Goetghebuer
1937
–1954: 38.
Cryptochironomus albofasciatus
(Staeger)
:
Reiss 1968
: 195
;
Langton & Pinder. 2007
: 166
;
Sasa 1990
: 31
;
Makarchenko,
et al
. 2005
: 408
.
Specimens
examined.
1♂
(BDN No. 05227),
Fujian Province
,
Longyan City
,
Shanghang County
,
25°04′95″N
,
116°42′02″E
,
3.v. 1993
,
Sweeping net
,
X. H. Wang.
Diagnostic characters.
Thorax yellow-brown with white stripes; anal point parallel-sided, slender; anal tergite bands “V” shaped, not fused in the middle; superior volsella crescent-like; inferior volsella tubercle-like with two digitiform projections (
Figs. 1
B) respectively bearing one strong seta, without microtrichia.
Remarks.
The Chinese specimens mainly agree with the original description by
Goetghebuer (
1937
–1954: 38, fig. 116) except a higher LR1 (1.53
VS
. 1.25).
Distribution.
China
(
Fujian Province
), Russian Far East,
Japan
, Europe.